<?php

namespace app\common\model;

use app\manystore\model\ManystoreShop;
use think\Model;


class Participation extends Model
{

    

    

    // 表名
    protected $name = 'participation';
    
    // 自动写入时间戳字段
    protected $autoWriteTimestamp = 'integer';

    // 定义时间戳字段名
    protected $createTime = 'createtime';
    protected $updateTime = false;
    protected $deleteTime = false;

    // 追加属性
    protected $append = [

    ];


    public function shop()
    {
        return $this->belongsTo(ManystoreShop::class, 'shop_id', 'id', [], 'LEFT')->setEagerlyType(0);
    }

    public function activities()
    {
        return $this->belongsTo(Activities::class, 'activity_id', 'id', [], 'LEFT')->setEagerlyType(0);
    }

    public function user()
    {
        return $this->belongsTo(User::class, 'user_id', 'id', [], 'LEFT')->setEagerlyType(0);
    }





}
